Protective dome



FIG. 1 is a perspective view of a protective dome;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view, the right side being a mirror image thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a perspective view thereof showing the protective dome in use.

The broken lines illustrating a lighting fixture in FIG. 7 is shown to illustrate environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for a protective dome, as shown and described. 